C# has syntax for declaring and using properties. For example, one can declare a simple property, like this:
public int Size { get; set; }
One can also put a bit of logic into the property, like this:
public string SizeHex
{
get
{
return String.Format("{0:X}", Size);
}
set
{
Size = int.Parse(value, NumberStyles.HexNumber);
}
}
Regardless of whether it has logic or not, a property is used in the same way as a field:
int fileSize = myFile.Size;
I'm no stranger to either Java or C# -- I've used both quite a lot and I've always missed having property syntax in Java. I've read in this question that "it's highly unlikely that property support will be added in Java 7 or perhaps ever", but frankly I find it too much work to dig around in discussions, forums, blogs, comments and JSRs to find out why.
So my question is: can anyone sum up why Java isn't likely to get property syntax?
Is it because it's not deemed important enough when compared to other possible improvements?
Are there technical (e.g. JVM-related) limitations?
Is it a matter of politics? (e.g. "I've been coding in Java for 50 years now and I say we don't need no steenkin' properties!")
Is it a case of bikeshedding?
